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authorJacopo Mondi <jacopo@jmondi.org>2019-07-19 09:24:37 +0200
committerJacopo Mondi <jacopo@jmondi.org>2019-07-31 15:29:56 +0200
commit119428fa1cbfd089961cf7b743dae55e06f06bf7 (patch)
tree73ca57d4b8dcb78360c7d2062f9f5987f1e6c380 /src/cam/buffer_writer.cpp
parent9e6147d30392178abffd7c71426dc70250127ce2 (diff)
libcamera: process: Fail loudly on isolate
Add an error debug message when disassociating part of a process execution context using unshare fails. As this is currently used to isolate a child process which is immediately terminated silently if unshare fails, add a debug printout and propagate up the error code to make the failure more visible. Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/cam/buffer_writer.cpp')
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